| 年份 | 中学在校学生数(人) |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 28926 |
| 2016 | 28726 |
| 2015 | 28580 |
| 2014 | 29029 |
| 2013 | 29653 |
| 2012 | 30053 |
| 2011 | 30905 |
| 2010 | 30982 |
| 2009 | 30899 |
| 2008 | 30208 |
| 2007 | 29416 |
| 2006 | 28470 |
| 2005 | 28418 |
| 2004 | 29295 |
| 2003 | 28515 |
| 2002 | 26538 |
| 2001 | 23937 |
| 2000 | 33052 |
| 1999 |
